Transaction not yet indexed

5S6PpJ7WCDYHiCfR2RDqLpZq39e91SMDufBmLH8Az5b38yXKTgbgMo6y1yC9jUzP9MvdBD2s8gatL7WjsRz9unVZ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.